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Brazilian Hair Straightening / Blow-Dry Home Keratin Treatment 100ml (COMPLETE KIT)

by Keratin Kits
4.4 out of 5 stars  See all reviews (427 customer reviews)
Price: 29.99
Sale: 27.99 (27.99 / 100 ml) & FREE Delivery in the UK. Details
You Save: 2.00 (7%)
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Sold by Keratin Kits and Fulfilled by Amazon. Gift-wrap available.
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  • Now you can straighten your hair using salon-quality professional keratin complex for a fraction of the price.
  • One kit is typically sufficient for 2 treatments of medium length hair (3 of short hair or 1 of long hair).
  • The application process takes 1-2 hours and the hair cannot be washed for 3 days afterwards
  • Each treatment lasts up to 3 months (with the correct aftercare, i.e. use Keratin Kits salt-free shampoo and conditioner).
  • Treat yourself to straighter, smoother, sleeker and glossier hair. No more frizz and reduced styling time.
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Frequently Bought Together

Brazilian Hair Straightening / Blow-Dry Home Keratin Treatment 100ml (COMPLETE KIT) + Brazilian Keratin Salt-Free Aftercare Conditioner 300ml
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Important Information

Safety Information:
Caution: Hair treatments can cause allergic reactions. A skin sensitivity test must be performed 48 hours before use. Strong odour may cause eye irritation in sensitive individuals, so use in a well-ventilated room. If any signs of irritation occur, please discontinue use and immediately wash the product out of the hair. Not recommended for children under 12 years of age. Not recommended for pregnant or nursing women. Store in a cool, dry place and keep out of reach of children.

Keratin Complex Ingredients: Aqua, Cetyl Alcohol, Searic Acid, Pure Keratin, Oryza Sativa (Rice) Bran Extract, Beta Vulgaris (Beet) Root Extract, Hamamelis Virginiana (Witch Hazel) Bark/Leaf/Twig Extract, Calendula Officinalis Flower Extract, Anthemis Nobilis (Chamomile) Flower Extract, Camellia Sinensis (Green Tea) Extract, Behentrimonium Chloride, Caprylic/Capric Triglyceride, Prunus Armeniaca (Apricot) Kernel Oil, Simmondsia Chinensis (Jojoba) Seed Oil, Butyrospermum Parkii (Shea Butter), Oenothera Bienis (Evening Primrose) Oil, Hippophae Rhamnoides Oil, Chondrus Crispus (Carageenan) Extract, Maris Sal (Dead Sea Salt), Dehydroacetic Acid, Aloe (Vera) Barbadensis Leaf Juice, Allantoin, Tocopheryl Acetate (Vitamin E), Squalane, Ascorbic Acid, Borago Officinalis (Borage) Seed Oil, Fragrance, Retinyl Palmitate, Phenoxyethanol, Glycolic Acid, Coumarin, Linalool, Limonene, Alpha-Isomethyl Ionone, Benzyl Salicylate.

(1) Wash hair twice with clarifying shampoo, rinse and towel dry (do not use conditioner). (2) Blow-dry hair as straight as possible. (3) Comb hair thoroughly. (4) Part hair into manageable sections using hair clips. (5) Brush keratin treatment onto sections of hair and comb out the excess. (6) After 20 minutes blow-dry hair until completely dry (in a well-ventilated room). (7) Straighten hair with hot hair straighteners up to 5 times to seal in the treatment. (8) Do not wash, tie up or style hair for 3 days. (9) Wash hair with salt-free shampoo and conditioner (not included). (10) Continue to use salt-free shampoo and conditioner to prevent the treatment from washing out prematurely.

Product Description

Complete Kit Contains: 30ml Pre-Treatment Clarifying Shampoo, 100ml Keratin Treatment, 1 x Application Brush, 1 x Comb, 2 x Hair Clips, 1 x Pair of Disposable Gloves and Instructions. Each kit contains sufficient keratin complex for approximately 1 treatment of long hair, 2 treatments of medium hair or 3 treatments of short hair. Results last up to 12 weeks when applied correctly and the correct aftercare routine is followed (i.e. the use of salt-free shampoo and conditioner). The keratin treatment will straighten, condition, de-frizz and tame unruly hair. Suitable for all hair types, including highlighted, bleached, coloured, permed, previously straightened or virgin hair. Results may vary. For best results use Keratin Kits Salt-Free Aftercare Shampoo and Conditioner.

Product details

  • Product Dimensions: 10 x 7 x 12.5 cm ; 222 g
  • Boxed-product Weight: 222 g
  • Manufacturer reference: CompleteKit
  • ASIN: B003YUEF7C
  • Date first available at Amazon.co.uk: 9 Aug 2010
  • Average Customer Review: 4.4 out of 5 stars  See all reviews (427 customer reviews)
  • Amazon Bestsellers Rank: 115 in Beauty (See Top 100 in Beauty)
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Customer Questions & Answers

Customer Reviews

Most Helpful Customer Reviews
116 of 118 people found the following review helpful
5.0 out of 5 stars Amazing results! 8 Sep 2010
By L
I wasn't 100% sure this product would work on my frizzy hair, but at less that 25 I figured it was worth a try. Even if it improved my a hair a bit it would have been worth it, but I was totally amazed by the results. I followed the instructions to the letter and about 2 hours later I had lovely smooth, straight and shiny hair. And there is still enough product left for another treatment, so my lovely straight hair only really cost me 12.50. Totally amazing! Thank you so much!
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10 of 10 people found the following review helpful
5.0 out of 5 stars Excellent product 6 Aug 2013
Verified Purchase
I am half English and half Jamaican and this worked great on my hair and my hair is now in beautiful condition. Am now ordering my second batch.
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19 of 21 people found the following review helpful
5.0 out of 5 stars Actually life changing 16 Jun 2013
By Zoe P
Verified Purchase
I have curly hair, but I've always blowdried it straight. It's not too dry, but it does really frizz up in moist conditions. Years ago, I had the Yuko treatment done, but that left my hair in horrible condition, and unnaturally straight, so I've stayed away from straightening treatments ever since. But, after reading lots of reviews about keratin treatments, I thought I would give it a go. I chose this treatment both because of the good reviews, and because it is so cheap (particularly compared to having it done at a hairdressers)

When I first tried it, I had shoulder length hair, with no dye in it, that was a little worse for wear after so many years of straightening irons. I did the treatment myself. It's very straightforward:

1) First you wash your hair with the 'clarifying shampoo', and dry it. Be warned, this turns your hair into a real rats nest, and I freaked out a little because I thought I'd made a huge mistake
2) Then you apply the keratin. Again, I did this myself, and it was pretty easy using the little brush and clips provided. I probably used a little too much on the back of my hair, as I couldn't see what I was doing and so wanted to be sure I had covered everything. At this point, I was wondering why they recommend you do it in a well ventilated room, as the smell wasn't that bad
3) Then you dry your hair again, and this is the point where you really, really want a window open. As it evaporates a bit, it makes your eyes really sting, and I was crying like a baby until I opened up a window. Surprisingly, it didn't take long to dry, even though my hair was covered in the stuff.
4) Then you use straightening irons, multiple times over the same area, to get it straight.
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14 of 16 people found the following review helpful
4.0 out of 5 stars Keratin Hair Treatment 25 Feb 2011
By Anita
My hair is long and coloured. Not in bad condition but left to dry on its own is very frizzy. After using this treatment my hair is much softer, less frizzy and in better condition. You still need to use flat irons it get the sleek look but its takes half the time and for once I can get the salon look at home.
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2 of 2 people found the following review helpful
5.0 out of 5 stars fantastic 5 Dec 2013
By Kano
Verified Purchase
Worthy every penny. I used to relaxe my hair now, I don't actually need to do so. This product is sufficient enough.
To ensure the keratine stays longer, use the salt free shampoo and conditioner. Thank you inventor.
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60 of 71 people found the following review helpful
5.0 out of 5 stars It's still a miracle! 8 Sep 2011
By Emma
May 2013: I still feel exactly the same as when I wrote my first review in Sept 2011 (see below)and I still do the same thing with the wet to straight straighteners. I feel that getting your hair as straight as possible first really helps with the application of the keratin. I have now tried doing the blow dry version myself and have also had the treatment done at a salon (very expensive) but find the results to be exactly the same. During the time the keratin is on I find I can wear a rigid Alice band all day but I'm careful to straighten out any kinks before I go to bed. Regarding how long it lasts, easily 10-12 weeks but I find that exercise is the thing that affects my hair the most. I exercise most days and find it's the perspiration on my head that affects the roots of my hair the most so that's the first section that reverts to normal (i.e. frizzy. However as I wear my hair pulled back most of the time it's not too noticeable. I still wish I had discovered this sooner!

Sept 2011: As Barry Manilow sings, "It's a Miracle!" As a scientist I was sceptical about the claims but when I read the reviews I thought it would be worth trying. Secondly, I'm a blow drying novice and since the only time I tried it I ended up cutting my hair to recover the tangled up brush, I've vowed never to do that again. So here's my dilemma a) how do I do the treatment without the blow dry bit and b) would it still work?

Enter Remington's Wet2Straight (W2S) hair straighteners! Perfect, I thought, if the process requires heat sealing and drying then kill two birds with one stone. So I bought the straighteners (as they go up to the required 230oC) and set about the process.
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143 of 171 people found the following review helpful
4.0 out of 5 stars Great results! 23 July 2011
Like some other people, I was very anxious to try this hair treatment and wasn't very positive about it working on my extremly curly hair with very tight ringlets. I thought that as the treatment was only 25,it was cheaper than any other salon treatment, I thought I should give it ago, but only after hours of careful research and hundreds of customer reviews read to make sure it wouldnt damage or harm my hair in anyway. I can honestly say this product has worked wonders on my hair. The 72 hours period after applying the product where you are not allowed to wash your hair or put it in a ponytail or anything, I found it quite difficult as I didnt want to leave the house and by the third day, my hair was pretty greasy. After washing my hair, I felt an immediate difference. My hair was silky soft and extremly smooth, so I was happy that my hair had such a quick and positive effect. I then dried my hair straight away to see if the product had the 'dry and go' effect. Sadly, the product did not make my hair dead straight like I had hoped, but it did have a fantastic effect! Only the tips are slighty wavy and instead of it taking over an hour to straighten my hair, it now only takes me no longer than 5 minutes to straighten the tips of my hair. I would highly recommend this product to anyone who spends a long time styling their hair. It dramatically cuts down the styling time of your hair. Also, if you have purchased this product but are having trouble looking for a cheap sodium chloride free shampoo, I would recommend TRESemme naturals shampoo and conditioner. It is a well known, cheap and accessible shampoo. I hope this helps anyone who is un-sure about buying this product.
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Most Recent Customer Reviews
2.0 out of 5 stars You'll love it at first, but then regret it dreadfully! Give me my...
I was incredibly impressed the first time I used this, despite my unruly curly locks, this kit provided me DEAD straight hair that would dry naturally straight. Read more
Published 3 days ago by Squink
4.0 out of 5 stars Good value for money!
Application stinks, but results are good!
I am Mediterranean and I have thick and frizzy hair, my hair has aged because of dying and straightening. Read more
Published 5 days ago by Annoyed
4.0 out of 5 stars Wonderful stuff - do not hesitate
I have naturally fine, wavy, frizzy hair, but LOADS of it so it looks very thick. Itwould generally take a long time to blow dry and then straighten and was prone to damage. Read more
Published 11 days ago by Kate Hall
5.0 out of 5 stars totally amazing 2014 comment!!!
the best thing in the world i have ever tried on my hair!! amazing!!! just make sure you follow the instructions. but the chemicals are strong beware your eyes will water!
Published 12 days ago by jade jackson
5.0 out of 5 stars AMAZING!
This is the second kit I have purchased, it is fabulous and makes a real difference.

I naturally have frizzy/curly hair, this product has reduced my straightening time... Read more
Published 19 days ago by KAF
1.0 out of 5 stars It does not work..
My hair is not curly, only frizzy...When I first used it with a lower heat hair straightening, my hair was not straight but feel soft and heavier than before ( as I have dye and... Read more
Published 20 days ago by HappyHooligan
5.0 out of 5 stars Fantastic product.
I have never tried to use this myself - my hairdresser usually puts it on for me - but the results are always good. Shiny, relaxed (but not dead straight) hair. Read more
Published 1 month ago by Mrs. R. Edwards
5.0 out of 5 stars great product
Great product makes hair much easier to manage and really conditions it my hair is much straighter takes the frizz away would definitely buy again
Published 1 month ago by Erica Moloney
5.0 out of 5 stars AMAZING!
I was originally going to get this treatment done at the salon, but after reading such great reviews online about this product i thought i'd give it ago... Read more
Published 1 month ago by Guisey
2.0 out of 5 stars Not really worth it
Didn't really straghten my hair properly.
The first time I did it, straghtened my hair perfectly but the morning after I might as well of not bothered
Published 1 month ago by Georgia PRENDERGAST
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